That morning the High School Musical star had shared a photo from the night before, in which she can be seen puckering up with her sister.

'Best birthday for @stellahudgens the belle of the ball. My princess. My everything.' Vanessa wrote alongside the snapshot, adding that they were celebrating at upmarket eatery Cecconi's in West Hollywood.

The always glamorous actress looked gorgeous in the photo, sporting a shimmering silver crop top and skirt, along with a statement necklace.